Answers
Answer:
No because my brain doesn't work on math and I need help on solving inequalities
Related Questions
Find the difference.
50 - (-27)
Answers
It costs Ruth $12.50 a week to wash and dry her clothes at the laundromat. If a
washer and dryer cost a total of $940, how many weeks will it take for Ruth's laundry
cost to equal the cost of the washer and dryer?
Answers
Answer: 75.2 per week
Step-by-step explanation:
A 76 weeks for Ruth's laundry cost to equal the cost of the washer and dryer.
To find out how many weeks it for Ruth's laundry cost to equal the cost of the washer and dryer, to set up an equation.
Let's assume it takes "x" weeks for Ruth's laundry cost to equal the cost of the washer and dryer.
In one week, Ruth's laundry cost is $12.50. Therefore, in "x" weeks, her total laundry cost would be 12.50 × x.
The cost of the washer and dryer is $940.
Now set up the equation:
12.50 × x = 940
To solve for "x," divide both sides of the equation by 12.50:
x = 940 / 12.50
x = 75.2
Therefore, it will take approximately 75.2 weeks for Ruth's laundry cost to equal the cost of the washer and dryer. Since the number of weeks cannot be fractional, round up the answer to the nearest whole number.
To know more about equal here
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Find the difference.
24 - 48
-100 points
Answers
Answer:
24-48=-24
Step-by-step explanation:
24-48-100
=- 24-100
= -124
Lol
multiply this. 5 • (-3)
Answers
9.1 divided by 5 using standard algorithm
Answers
Answer:
1.82
Step-by-step explanation:
2x - 5= 5x + 7 linear equations
Answers
Answer:
-4 =x
Step-by-step explanation:
2x - 5= 5x + 7
Subtract 2x from each side
2x-2x - 5= 5x-2x + 7
-5 = 3x+7
Subtract 7 from each side
-5-7 = 3x+7-7
-12 = 3x
Divide by 3
-12/3 = 3x/3
-4 =x
Which number is closest to 56 ?
7.4
6.8
8.3
6.7
Answers
Answer:
6.8Step-by-step explanation:
6.8
487.4
288.3
246.7
42Explanation
Find the value of x to the nearest tenth.
х
34°
48
Answers
Answer:
x ≈ 39.8
Step-by-step explanation:
cos∅ = adjacent / hypotenuse
Since we are given a right triangle, we can use trigonometry to help us solve for missing values:
cos34° = x/48
x = 48cos34°
x = 39.7938
x ≈ 39.8
(39.8 rounded)
Cos= adj/hyp
A scuba diver descended to an elevation of 250 feet, examined some coral, and then ascended 14 feet to observe a school of clownfish. At what elevation was the school of clownfish
Answers
Answer:
236
Step-by-step explanation:
Answer:
who ever gave you that needs help
Step-by-step explanation:
Marissa buys 4 books at $13 per book. How much does she spend at the bookstore?
Answers
4 books x $13 per book = $52 total price
Beatrice makes a jar of dry soup mix. The ingredients are:
1 3/4 cups uncooked rice
1/3 cup beef bouillon
1/2 cup dry lentils
1/4 cup dried onion flakes
1 2/3 = 5/3cups uncooked pasta
1/2 cup dried peas
_______________________
O Commutative Property
O Associative Property
O Zero property
O Distributive property
Answers
Determine an interest rate less than 15%, a period of investment greater than two years, and a regular payment that will result in the total amount of interest you earn being equal to the total amount of money you put in?for example, under what conditions will you have a future value of $1 000 000, having earned $500 000 interest?)
Answers
Answer:
It will take 5.29 years to double our money if we invest $500 at 14 percent interest.
Step-by-step explanation:
Let we invest $500 with the interest rate of 14% ,
Now we will find the time it is going to take to double the money
here, we use the formula of compound interest [tex]A= P( 1+\frac{r}{n}) ^{nt}[/tex]
Here, A = the amount yielded,
P = principal,
r = interest rate ,
n = number of times per year,
and t = time invested.
Now, put A= 1000 , P= 500 , R= 0.14 T= x and N= 1
[tex]1000=500(1+ 0.14)^x[/tex]
[tex]1000=500(1.14)^x[/tex]
[tex]2=1.14^x[/tex]
[tex]\log_{1.14} (2)=x[/tex]
[tex]x=5.29[/tex]
so , It will take 5.29 years to double our money if we invest $500 at 14 percent interest.
Hence , the answer is 5.29 years .
Yolanda bought some books. She spent a total of $45 after a discount of $6 off of her total purchase. Each book cost $3. How many books did she buy?
Answers
Answer:
ignore sorry need brainly answers
Step-by-step explanation:
Answer:
Yolanda bought 17 books.
Step-by-step explanation:
$45 + $6 = $51
$51 ÷ $3 = 17 books
You're welcome!
Triangle ABC has the following angle measures; The measure of angle B is 38, the measure of angle C is 56, what is the angle measure for angle A?
Answers
There are 136 animals at a pet store. 48 are cats. The rest are dogs. What fraction of the animals are dogs? Someone pls help :C
Answers
Answer
[tex]\frac{11}{17}[/tex]
Step-by-step explanation:
first, make an equation. here (d) represents the number of animals that are dogs.
136-48= d
d= 88
now we have [tex]\frac{88}{136}[/tex]
all you have to from here is simplify,
88/136= [tex]\frac{11}{17}[/tex]
Answer:
11/17
I checked on the RSM system it says it is correct
Teri and Lee are playing a game that consists of consists of spinning a spinner with eight equal spaces numbered 1 through 8, and then flipping two coins at the same time.
Terri wins 10 points if the spin is greater than 5 and the coins are different (one head and one tail).
Lee wins 15 points if the spin is an even number and the coins are both tails.
Is the game is fair or unfair? Why?
A.The game is not fair, because Terri’s expected value is 10(4/8)(2/4)=2.5 and Lee’s expected value is 15(4/8)(1/4)=1.875.
B.The game is fair, because Terri’s expected value is 10(3/8)(2/4)=1.875 and Lee’s expected value is 15(4/8)(1/4)=1.875.
C.The game is not fair, because Terri’s expected value is 10(38)(13)=1.25 and Lee’s expected value is 15(4/8)(1/3)=2.5.
Answers
Answer:
B. The game is fair, because Terri’s expected value is 10(3/8)(2/4)=1.875 and Lee’s expected value is 15(4/8)(1/4)=1.875.Step-by-step explanation:
ProbabilitiesTeri
10 points for spin > 5 and 2 coins are different3 spins out of 8 and 2 outcomes out of 410*(3/8)*(2/4) = 1.875Lee
15 points for spin is even number and 2 coins are both tails4 spins out of 8 and two same outcomes15*(4/8)*(1/2*1/2) = 1.875The game is fair as per the outcome above
Correct option is B.
pls help!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:Shifted up by 2
Step-by-step explanation:
HELP MEE
2. The scale on a map is 1 cm: 7 km. If two cities are 14 cm apart on
the map, what is the actual distance between the cities?
0 2 km
686 km
098 km
O 14 km
Answers
15 cm * (7 km / 1 cm) = 105 km
Answer:
98 km, if i'm not wrong
Step-by-step explanation:
I believe it would be 98km because wouldn't you just multiply 14 x 7?
Anita is making headbands for her softball team. She needs a total of 3/4 yard of fabric. Select all types of fabric that cost less than $8 per yard. Total cost for 3/4 of cotton: 5.54 Total cost of 3/4 of Flannel: 2.62 Total cost of 3/4 of Fleece: 4.27 Total cost of 3/4 of Terry cloth: 6.52
Answers
Answer:
All except the Terry Cloth
Step-by-step explanation:
The fabrics that cost less than $8 per yard are cotton, flannel and fleece.
In order to determine the cost of a yard of each material, divide the total cost of 3/4 yards of that fabric by 3/4
cost of a yard = total cost ÷ [tex]\frac{3}{4}[/tex]
Cost of a yard of cotton = 5.54 ÷ [tex]\frac{3}{4}[/tex] = 6.85
Cost of a yard of Flannel = 2.62 ÷[tex]\frac{3}{4}[/tex] = 3.49
Cost per yard of Fleece = 4.27 ÷ [tex]\frac{3}{4}[/tex] = 5.69
Cost per yard of Terry Cloth = 6.52 ÷[tex]\frac{3}{4}[/tex] = 8.69
Based on the above calculations, all but Terry cloth cost less than $8 per yard
A similar question was solved here: https://brainly.com/question/2244723?referrer=searchResults
What is the area of the flower bed? (Approximate pie to be 3.14)
Answers
HELP IMMEDIATELY PLEASE, WILL GIVE BRAINLIEST!!!
Answers
Answer:
The slope is -1/3 I think.
Answer:
slope = 1/3
Step-by-step explanation:
We can look at the points where the graph exactly intersects a point. Those points are: (10, 50), (40, 60), and (70, 70). The slope is the difference of y divided by the difference of x. You can subtract any two points. Your final answer would be (70-60)/(70-40) = 10/30 = 1/3
A delivery truck drives three routes in one day. The first route is 1223 miles long, the second route is 1034 miles long, and the third route is 1512 miles long. What is the total number of miles the delivery truck drives? Enter your answer as a mixed number in simplest form by filling in the boxes. $$ miles
Answers
Answer:
[tex]Total = 38\frac{11}{12}\ miles[/tex]
Step-by-step explanation:
Given
[tex]First\ Route = 12\frac{2}{3}\ miles[/tex]
[tex]Second\ Route = 10\frac{3}{4}\ miles[/tex]
[tex]Third\ Route = 15\frac{1}{2}\ miles[/tex]
Required
Determine the total miles
[tex]Total = First\ Route + Second\ Route + Third\ Route[/tex]
[tex]Total = 12\frac{2}{3} + 10\frac{3}{4} + 15\frac{1}{2}[/tex]
Convert to improper fractions
[tex]Total = \frac{38}{3} + \frac{43}{4} + \frac{31}{2}[/tex]
Take LCM
[tex]Total = \frac{152 + 129 + 186}{12}[/tex]
[tex]Total = \frac{467}{12}[/tex]
[tex]Total = 38\frac{11}{12}\ miles[/tex]
What’s the answer. Please.
Answers
instead of -2/3 its 3/2 ur welcome
plz, help... ill give brainliest
Answers
Answer:
Step-by-step explanation: 15/2=7.5 19/25= 0.76 17 37/50 17.74
3.666 is not. 0.166 is your last answer
1. 15/2 = 7.5
2. 19/25 = 0.76
3. 17 37/50 = 17.74
4. 3.666
5. 0.166
FIRST ANSWER GETS BRAINLIEST
Answers
Answer:
4/15
Step-by-step explanation:
You would do it as follows
I-8/15I reduce the fraction by 2
I-4/25I the absolute fraction is always positive
So the solution is
4/25
Alternative forms are:
0.16 or (2/5)^2 (Just incase)
4/25 <-- answer (so you dont have to watcha ad :)
|-8/50|
8/50 | 0.16
4/25 | 0.16
all possible ^
there4 its 4/25
The is the missing side of this triangle
Answers
Answer: 24.59 or 24.6
Step-by-step explanation: You do the formula A squared+ B squared= C squared. You substitute A and B because you already know them which will make it 11 squared+22 squared=24.6(rounded)
C is larger than both A and B remember that
I can define continuous data as:
Answers
Answer:
Continuous data are data which can take any values. Examples include time, height and weight. Because continuous data can take any value, there are an infinite number of possible outcomes.
What is
4 3/20 written as a decimal?
Answers
Answer:
[tex]4\frac{3}{20}[/tex]=4.15
Write the equation of each line in slope-intercept form. A line that passes through
(-4, 8) and (4, 6)
Answers
Answer:
[tex]y=-\frac{1}{4}x+7[/tex]
Step-by-step explanation:
Write in slope-intercept form, y = m x + b .
Answer:
4y=x+20
Step-by-step explanation:
gradient
8-6/-4-4
= 1/4
y-6=1/4(x-4)
4y-24=x-4
4y=x+20
Elyse wants to buy a new softball glove that costs $45. She has $15 and plans to save 5 each week. How many weeks will it take her to save the money?
Answers
Answer:
6 weeks :)
Step-by-step explanation:
it will take her 6 weeks
45-15 is 30.
30/5 is 6
Answer:
It will take her 6 weeks.
Step-by-step explanation:
$45-$15=$30
$30 ÷ $5 = 6
